1093117 has 4 divisors (see below), whose sum is σ = 1157436. Its totient is φ = 1028800.

The previous prime is 1093111. The next prime is 1093129. The reversal of 1093117 is 7113901.

1093117 is nontrivially palindromic in base 5.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7113901 = 103 ⋅69067.

It can be written as a sum of positive squares in 2 ways, for example, as 622521 + 470596 = 789^2 + 686^2 .

It is a cyclic number.

It is not a de Polignac number, because 1093117 - 2³ = 1093109 is a prime.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1093111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32134 + ... + 32167.

It is an arithmetic number, because the mean of its divisors is an integer number (289359).

2^1093117 is an apocalyptic number.

1093117 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

It is an amenable number.

1093117 is a deficient number, since it is larger than the sum of its proper divisors (64319).

1093117 is an equidigital number, since it uses as much as digits as its factorization.

1093117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64318.

The product of its (nonzero) digits is 189, while the sum is 22.

The square root of 1093117 is about 1045.5223574845. The cubic root of 1093117 is about 103.0122522893.

The spelling of 1093117 in words is "one million, ninety-three thousand, one hundred seventeen".